2051472007

素因数分解:

${\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{1063}}^1\times {\mathrm{2801}}^1$

素因数の和:3930

約数の個数: 16

約数和(自身を含む): 2253883968

約数和(自身を除く): 202411961

約数列:

[1, 13, 53, 689, 1063, 2801, 13819, 36413, 56339, 148453, 732407, 1929889, 2977463, 38707019, 157805539, 2051472007]

約数ペア:

[(1, 2051472007), (13, 157805539), (53, 38707019), (689, 2977463), (1063, 1929889), (2801, 732407), (13819, 148453), (36413, 56339)]